Molybdate controlled synthesis of ultrathin 2D MoCo-MOF shreds with synergistic electrocatalytic OER and superior UA detection performance

1. Islamoglu T, Goswami S, Li Z, Howarth AJ, Farha OK, Hupp JT (2017) Postsynthetic tuning of metal-organic frameworks for targeted applications. Acc Chem Res 50:805–813. https://doi.org/10.1021/acs.accounts.6b0057710.1021/acs.accounts.6b00577 ↗

2. Furukawa H, Cordova KE, O’Keeffe M, Yaghi OM (2013) The chemistry and applications of metal-organic frameworks. Science 341:1230444. https://doi.org/10.1126/science.123044410.1126/science.1230444 ↗

3. Chakraborty G, Park I-H, Medishetty R, Vittal JJ (2021) Two-dimensional metal-organic framework materials: synthesis, structures, properties and applications. Chem Rev 121:3751–3891. https://doi.org/10.1021/acs.chemrev.0c0104910.1021/acs.chemrev.0c01049 ↗

4. Nam KW, Park SS, dos Reis R, Dravid VP, Kim H, Mirkin CA, Stoddart JF (2019) Conductive 2D metal-organic framework for high-performance cathodes in aqueous rechargeable zinc batteries. Nat Commun 10:4948. https://doi.org/10.1038/s41467-019-12857-410.1038/s41467-019-12857-4 ↗

5. Foster JA, Henke S, Schneemann A, Fischer RA, Cheetham AK (2016) Liquid exfoliation of alkyl-ether functionalised layered metal–organic frameworks to nanosheets. Chem Commun 52:10474–10477. https://doi.org/10.1039/C6CC05154E10.1039/C6CC05154E ↗

6. Huang L, Zhang X, Han Y, Wang Q, Fang Y, Dong S (2017) In situ synthesis of ultrathin metal–organic framework nanosheets: a new method for 2D metal-based nanoporous carbon electrocatalysts. J Mater Chem A 5:18610–18617. https://doi.org/10.1039/C7TA05821G10.1039/C7TA05821G ↗

7. Dhakshinamoorthy A, Asiri AM, Garcia H (2019) 2D metal-organic frameworks as multifunctional materials in heterogeneous catalysis and electro/photocatalysis. Adv Mater 31:1900617. https://doi.org/10.1002/adma.20190061710.1002/adma.201900617 ↗

8. Li C, Yang W, Zhang X, Han Y, Tang W, Yue T, Li Z (2020) A 3D hierarchical dual-metal–organic framework heterostructure up-regulating the pre-concentration effect for ultrasensitive fluorescence detection of tetracycline antibiotics. J Mater Chem C 8:2054–2064. https://doi.org/10.1039/C9TC05941E10.1039/C9TC05941E ↗

9. Singh A, Sharma T, Chaturvedi KR, Trivedi J (2024) Effect of silica nanoparticles on crude oil emulsions stabilized by a natural surfactant from Fenugreek Seeds and polyacrylamide for subsurface oil mobilization applications. Colloids Surf A 702:135084. https://doi.org/10.1016/j.colsurfa.2024.13508410.1016/j.colsurfa.2024.135084 ↗

10. Song W-J (2017) Intracellular DNA and microRNA sensing based on metal-organic framework nanosheets with enzyme-free signal amplification. Talanta 170:74–80. https://doi.org/10.1016/j.talanta.2017.02.04010.1016/j.talanta.2017.02.040 ↗

11. Nicolosi V, Chhowalla M, Kanatzidis MG, Strano MS, Coleman JN (2013) Liquid Exfoliation of Layered Materials. Science 340:1226419. https://doi.org/10.1126/science.122641910.1126/science.1226419 ↗

12. Ding Y, Chen Y-P, Zhang X, Chen L, Dong Z, Jiang H-L, Xu H, Zhou H-C (2017) Controlled intercalation and chemical exfoliation of layered metal-organic frameworks using a chemically labile intercalating agent. J Am Chem Soc 139:9136–9139. https://doi.org/10.1021/jacs.7b0482910.1021/jacs.7b04829 ↗

13. Hu Q, Wang H, Xiang F, Zheng Q, Ma X, Huo Y, Xie F, Xu C, Lin D, Hu J (2021) Critical roles of molybdate anions in enhancing capacitive and oxygen evolution behaviors of LDH@PANI nanohybrids. Chin J Catal 42:980–993. https://doi.org/10.1016/S1872-2067(20)63724-X10.1016/S1872-2067(20)63724-X ↗

14. Liu C, Wang J, Wan J, Yu C (2021) MOF-on-MOF hybrids: synthesis and applications. Coord Chem Rev 432:213743. https://doi.org/10.1016/j.ccr.2020.21374310.1016/j.ccr.2020.213743 ↗

15. Song T-W, Xu C, Sheng Z-T, Yan H-K, Tong L, Liu J, Zeng W-J, Zuo L-J, Yin P, Zuo M, Chu S-Q, Chen P, Liang H-W (2022) Small molecule-assisted synthesis of carbon supported platinum intermetallic fuel cell catalysts. Nat Commun 13:6521. https://doi.org/10.1038/s41467-022-34037-710.1038/s41467-022-34037-7 ↗

16. Geng H, Zhong Q-Z, Li J, Lin Z, Cui J, Caruso F, Hao J (2022) Metal Ion-Directed Functional Metal-Phenolic Materials. Chem Rev 122:11432–11473. https://doi.org/10.1021/acs.chemrev.1c0104210.1021/acs.chemrev.1c01042 ↗

17. Xu Y-T, Ye Z-M, Ye J-W, Cao L-M, Huang R-K, Wu J-X, Zhou D-D, Zhang X-F, He C-T, Zhang J-P, Chen X-M (2019) Non-3d metal modulation of a cobalt imidazolate framework for excellent electrocatalytic oxygen evolution in neutral media. Angew Chem Int Ed 58:139–143. https://doi.org/10.1002/anie.20180914410.1002/anie.201809144 ↗

18. Zhang H, Li J, Li Z, Song Y, Zhu S, Wang J, Sun Y, Zhang X, Lin B (2022) Influence of Co-MOF morphological modulation on its electrochemical performance. J Phys Chem Solids 160:110336. https://doi.org/10.1016/j.jpcs.2021.11033610.1016/j.jpcs.2021.110336 ↗

19. Liu PF, Yang S, Zheng LR, Zhang B, Yang HG (2017) Mo6+ activated multimetal oxygen-evolving catalysts. Chem Sci 8:3484–3488. https://doi.org/10.1039/C6SC04819F10.1039/C6SC04819F ↗

20. Zhou D-D, Liu Z-J, He C-T, Liao P-Q, Zhou H-L, Zhong Z-S, Lin R-B, Zhang W-X, Zhang J-P, Chen X-M (2015) Controlling the flexibility and single-crystal to single-crystal interpenetration reconstitution of metal–organic frameworks. Chem Commun 51:12665–12668. https://doi.org/10.1039/C5CC05036G10.1039/C5CC05036G ↗

21. Liu D, Ai H, Li J, Fang M, Chen M, Liu D, Du X, Zhou P, Li F, Lo KH, Tang Y, Chen S, Wang L, Xing G, Pan H (2020) Surface reconstruction and phase transition on vanadium–cobalt–iron trimetal nitrides to form active oxyhydroxide for enhanced electrocatalytic water oxidation. Adv Energy Mater 10:2002464. https://doi.org/10.1002/aenm.20200246410.1002/aenm.202002464 ↗

22. Zhang B, Zheng X, Voznyy O, Comin R, Bajdich M, García-Melchor M, Han L, Xu J, Liu M, Zheng L, García de Arquer FP, Dinh CT, Fan F, Yuan M, Yassitepe E, Chen N, Regier T, Liu P, Li Y, De Luna P, Janmohamed A, Xin HL, Yang H, Vojvodic A, Sargent EH (2016) Homogeneously dispersed multimetal oxygen-evolving catalysts. Science 352:333–337. https://doi.org/10.1126/science.aaf152510.1126/science.aaf1525 ↗

23. Liao H, Zhang X, Niu S, Tan P, Chen K, Liu Y, Wang G, Liu M, Pan J (2022) Dynamic dissolution and re-adsorption of molybdate ion in iron incorporated nickel-molybdenum oxyhydroxide for promoting oxygen evolution reaction. Appl Catal B Environ Energy 307:121150. https://doi.org/10.1016/j.apcatb.2022.12115010.1016/j.apcatb.2022.121150 ↗

24. Liu P, Yan J, Mao J, Li J, Liang D, Song W (2020) In-plane intergrowth CoS2/MoS2 nanosheets: binary metal–organic framework evolution and efficient alkaline HER electrocatalysis. J Mater Chem A 8:11435–11441. https://doi.org/10.1039/D0TA00897D10.1039/D0TA00897D ↗

25. Qian S, Huang G, Zhu T, Zhang Y, Tang W, Yu R (2022) Facile synthesis of amorphous moco lamellar hydroxide for alkaline water oxidation. Chemsuschem 15:e202101666. https://doi.org/10.1002/cssc.20210166610.1002/cssc.202101666 ↗

26. Hyoun Ahn C, Seok Yang W, Jae Kim J, Sudha Priyanga G, Thomas T, Deshpande NG, Seong Lee H, Koun Cho H (2022) Design of hydrangea-type Co/Mo bimetal MOFs and MOF-derived Co/Mo2C embedded carbon composites for highly efficient oxygen evolution reaction. Chem Eng J 435:134815. https://doi.org/10.1016/j.cej.2022.13481510.1016/j.cej.2022.134815 ↗

27. Yu S, Liu D, Wang C, Li J, Yu R, Wang Y, Yin J, Wang X, Du Y (2024) Nanosheet-assembled transition metal sulfides nanoflowers derived from CoMo-MOF for efficient oxygen evolution reaction. J Colloid Interface Sci 653:1464–1477. https://doi.org/10.1016/j.jcis.2023.10.00610.1016/j.jcis.2023.10.006 ↗

28. Qian J, Sun F, Qin L (2012) Hydrothermal synthesis of zeolitic imidazolate framework-67 (ZIF-67) nanocrystals. Mater Lett 82:220–223. https://doi.org/10.1016/j.matlet.2012.05.07710.1016/j.matlet.2012.05.077 ↗

29. Lu Y, Weng W, Lu Y, Pang X, Hu N, Peng B (2024) Preparation of V doped Co2N/CoN and its superior HER and OER performance. J Solid State Chem 335:124701. https://doi.org/10.1016/j.jssc.2024.12470110.1016/j.jssc.2024.124701 ↗

30. Sharma K, Hui D, Kim NH, Lee JH (2019) Facile synthesis of N-doped graphene supported porous cobalt molybdenum oxynitride nanodendrites for the oxygen reduction reaction. Nanoscale 11:1205–1216. https://doi.org/10.1039/C8NR06780E10.1039/C8NR06780E ↗

31. Zhang B, Wang L, Cao Z, Kozlov SM, García de Arquer FP, Dinh CT, Li J, Wang Z, Zheng X, Zhang L, Wen Y, Voznyy O, Comin R, De Luna P, Regier T, Bi W, Alp EE, Pao C-W, Zheng L, Hu Y, Ji Y, Li Y, Zhang Y, Cavallo L, Peng H, Sargent EH (2020) High-valence metals improve oxygen evolution reaction performance by modulating 3d metal oxidation cycle energetics. Nat Catal 3:985–992. https://doi.org/10.1038/s41929-020-00525-610.1038/s41929-020-00525-6 ↗

32. Wang Y-Q, Xie Y, Zhao L, Sui X-L, Gu D-M, Wang Z-B (2019) Hierarchical heterostructured Mo2C/Mo3Co3C bouquet-like nanowire arrays: an efficient electrocatalyst for hydrogen evolution reaction. ACS Sust Chem Eng 7:7294–7303. https://doi.org/10.1021/acssuschemeng.9b0035810.1021/acssuschemeng.9b00358 ↗

33. Zhang Y, Hu J, Zhang C, Liu Y, Xu M, Xue Y, Liu L, Leung MKH (2020) Bimetallic Mo–Co nanoparticles anchored on nitrogen-doped carbon for enhanced electrochemical nitrogen fixation. J Mater Chem A 8:9091–9098. https://doi.org/10.1039/D0TA01565B10.1039/D0TA01565B ↗

34. Xie H, Fu J, Liu J, Yang B, Shen PK, Tian ZQ (2024) Hydrogenated pyridine-pyrrole nitrogen-doped carbon for high-efficiency electrosynthesis of hydrogen peroxide in NaCl electrolyte. Adv Funct Mater 34:2411457. https://doi.org/10.1002/adfm.20241145710.1002/adfm.202411457 ↗

35. Tao Y, Xu Z, Yan R, Sun Y, Lin S (2025) Fe, Mo co-doping enhances the OER performance of nickel sulfide nanoflakes for seawater electrolysis. J Alloys Compd 1010:177480. https://doi.org/10.1016/j.jallcom.2024.17748010.1016/j.jallcom.2024.177480 ↗

36. Wang F, Zhao D, Li W, Zhang H, Li B, Hu T, Fan L (2023) Rod-shaped units based cobalt(II) organic framework as an efficient electrochemical sensor for uric acid detection in serum. Microchem J 185:108154. https://doi.org/10.1016/j.microc.2022.10815410.1016/j.microc.2022.108154 ↗

37. Liu L, Liu L, Wang Y, Ye B-C (2019) A novel electrochemical sensor based on bimetallic metal–organic framework-derived porous carbon for detection of uric acid. Talanta 199:478–484. https://doi.org/10.1016/j.talanta.2019.03.00810.1016/j.talanta.2019.03.008 ↗

38. Wu P, Huang Y, Zhao X, Lin D, Xie L, Li Z, Zhu Z, Zhao H, Lan M (2022) MnFe2O4/MoS2 nanocomposite as Oxidase-like for electrochemical simultaneous detection of ascorbic acid, dopamine and uric acid. Microchem J 181:107780. https://doi.org/10.1016/j.microc.2022.10778010.1016/j.microc.2022.107780 ↗

39. Sha R, Vishnu N, Badhulika S (2019) MoS2 based ultra-low-cost, flexible, non-enzymatic and non-invasive electrochemical sensor for highly selective detection of Uric acid in human urine samples. Sens Actuators, B 279:53–60. https://doi.org/10.1016/j.snb.2018.09.10610.1016/j.snb.2018.09.106 ↗

40. Ma L, Zhang Q, Wu C, Zhang Y, Zeng L (2019) PtNi bimetallic nanoparticles loaded MoS(2) nanosheets: preparation and electrochemical sensing application for the detection of dopamine and uric acid. Anal Chim Acta 1055:17–25. https://doi.org/10.1016/j.aca.2018.12.02510.1016/j.aca.2018.12.025 ↗

41. Bakavaty TS, Gurunathan K (2024) Graphene-wrapped WO3/Mo derivatives for the simultaneous electrochemical detection of dopamine and uric acid. Mater Sci Eng: B 299:116967. https://doi.org/10.1016/j.mseb.2023.11696710.1016/j.mseb.2023.116967 ↗

42. Li Y, Lin H, Peng H, Qi R, Luo C (2016) A glassy carbon electrode modified with MoS2 nanosheets and poly(3,4-ethylenedioxythiophene) for simultaneous electrochemical detection of ascorbic acid, dopamine and uric acid. Microchim Acta 183:2517–2523. https://doi.org/10.1007/s00604-016-1897-110.1007/s00604-016-1897-1 ↗

43. Wang WQ, Yue HY, Yu ZM, Huang S, Song SS, Gao X, Guan EH, Zhang HJ, Wang Z (2019) Synthesis and application of MoS2 nanosheet arrays/carbon nanofibers for simultaneous electrochemical determination of levodopa and uric acid. IEEE Sens J 19:5988–5994. https://doi.org/10.1109/JSEN.2019.291201010.1109/JSEN.2019.2912010 ↗